10018700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5273}}^1$

素因数の和:5306

約数の個数: 36

約数和(自身を含む): 22889160

約数和(自身を除く): 12870460

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 5273, 10546, 21092, 26365, 52730, 100187, 105460, 131825, 200374, 263650, 400748, 500935, 527300, 1001870, 2003740, 2504675, 5009350, 10018700]

約数ペア:

[(1, 10018700), (2, 5009350), (4, 2504675), (5, 2003740), (10, 1001870), (19, 527300), (20, 500935), (25, 400748), (38, 263650), (50, 200374), (76, 131825), (95, 105460), (100, 100187), (190, 52730), (380, 26365), (475, 21092), (950, 10546), (1900, 5273)]